CN106965394A - A kind of high-efficient automatic plastic shape-forming mould - Google Patents
A kind of high-efficient automatic plastic shape-forming mould Download PDFInfo
- Publication number
- CN106965394A CN106965394A CN201710350480.8A CN201710350480A CN106965394A CN 106965394 A CN106965394 A CN 106965394A CN 201710350480 A CN201710350480 A CN 201710350480A CN 106965394 A CN106965394 A CN 106965394A
- Authority
- CN
- China
- Prior art keywords
- heat sink
- sink assembly
- injection
- forming mould
- efficient automatic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 16
- 229920003023 plastic Polymers 0.000 title claims abstract description 16
- 238000002347 injection Methods 0.000 claims abstract description 33
- 239000007924 injection Substances 0.000 claims abstract description 33
- 238000004513 sizing Methods 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 239000000498 cooling water Substances 0.000 claims abstract description 12
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 239000000725 suspension Substances 0.000 claims abstract description 3
- 238000001746 injection moulding Methods 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000012778 molding material Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 description 5
- 238000004080 punching Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 102000004392 Aquaporin 5 Human genes 0.000 description 1
- 108090000976 Aquaporin 5 Proteins 0.000 description 1
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of high-efficient automatic plastic shape-forming mould, including apparatus main body, the inside of described device main body offers sizing chamber, suspension frame is provided with the outlet of injection liquid above the open top of the sizing chamber, the discharging opening front end of the injection liquid outlet is equiped with equal fluid element, cooling-water duct is lined with the inside of the sizing chamber, the outside of the cooling-water duct is equiped with heat sink assembly, the outer surface of the cooling-water duct, micropore delivery port is offered in gap between heat sink assembly, the both sides of the sizing chamber are vertically equiped with cold air air blower.The high-efficient automatic plastic shape-forming mould is by using efficient evaporative heat loss, the injection cooling device of cold water circulation-type, so that injection operating efficiency is improved, the current equalizing structure added make it that injection liquid filling is more uniform, further increases the work quality of device.
Description
Technical field
The present invention relates to technical field of mold, specially a kind of high-efficient automatic plastic shape-forming mould.
Background technology
In mould industry production to be molded, be blow molded, extrude, the method such as die casting or forging forming, smelting, punching press obtain institute
Need the various moulds and instrument of product.In brief, mould is the instrument for formed article, and this instrument is by various part structures
Into different moulds are made up of different parts.
Blank is set to turn into the instrument for having given shape and the product of size under external force.Be widely used in punching, die forging,
The compression moulding of cold-heading, extruding, metallic sintered products compacting, compression casting, and the product such as engineering plastics, rubber, ceramics or injection
In forming.Mould has specific profile or cavity shape, can make blank by wheel using the contour shape with cutting edge
Separation (punching) occurs for profile shape.Using cavity shape blank can be made to obtain corresponding three-dimensional shape.Mould generally comprises dynamic
Two parts of mould and cover half (or punch-pin and cavity plate), the two is partable.Product is taken out when separating, blank is injected mould when closing up
Has die cavity shaping.Mould is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, case hardness, table
Surface roughness and machining accuracy all have higher requirements, mould production development level be machine-building level important symbol it
One.
At present in the flow of plastic shape-forming shaping operation, shaping dies, common shaping dies radiating can be usually used
Poor performance, work quality are low, it is impossible to the need for meeting use.
The content of the invention
It is an object of the invention to provide a kind of high-efficient automatic plastic shape-forming mould, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：A kind of high-efficient automatic plastic shape-forming mould, including
Apparatus main body, the inside of described device main body offers suspension frame above sizing chamber, the open top of the sizing chamber and is provided with note
Liquid outlet is moulded, the discharging opening front end of the injection liquid outlet, which is equiped with the inside of equal fluid element, the sizing chamber, is lined with cooling
Aquaporin, the outside of the cooling-water duct is equiped with heat sink assembly, the outer surface of the cooling-water duct, positioned at fin
Micropore delivery port is offered in gap between component, the both sides of the sizing chamber are vertically equiped with cold air air blower.
It is preferred that, the integral head of the equal fluid element is in round and smooth hemispherical.
It is preferred that, the heat sink assembly generally tilts down setting.
It is preferred that, the inside of the sizing chamber is also equiped with the knock-pin structure of automatically controlled stretching structure.
It is preferred that, the injection flow of the injection liquid outlet is completed after preheating for low-pressure injection molding machine, opens injection button, low
Pressure injection molding machine proceeds by empty injection, until the injection molding cavity of its interior injection mold is filled up by low-pressure injection molding material completely, sky has been molded
Cheng Hou, closes injection button, the injection molding cavity is cleaned out.
It is preferred that, the heat sink assembly is set for uniform pitch, the height 20mm of the heat sink assembly, the radiating
The spacing of piece component and heat sink assembly is 30mm, the thickness 2mm of the heat sink assembly, and the heat sink assembly is aluminium system
Product.
Compared with prior art, the beneficial effects of the invention are as follows：The high-efficient automatic plastic shape-forming mould is by using height
The evaporative heat loss of efficiency, the injection cooling device of cold water circulation-type so that injection operating efficiency is improved, and the current equalizing structure added makes
Liquid filling must be molded more uniform, further increase the work quality of device.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is knock-pin structural representation of the present invention.
In figure：1 apparatus main body, 2 sizing chambers, 3 injection liquid outlets, 4 equal fluid elements, 5 cooling-water ducts, 6 heat sink assemblies,
7 micropore delivery ports, 8 cold air air blowers, 9 knock-pin structures.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of high-efficient automatic plastic shape-forming mould, including dress
Put main body 1, it is sizing chamber 2, injection liquid outlet 3, equal fluid element 4, cooling-water duct 5, heat sink assembly 6, micropore delivery port 7, cold
Enraged blower fan 8 and knock-pin structure 9, the inside of apparatus main body 1 offer sizing chamber 2, and the inside of sizing chamber 2 is also equiped with automatically controlled
The knock-pin structure 9 of stretching structure, it is convenient to carry out next step operation, ejection for the product after being molded successfully to be ejected
Bar structure 9 is the structural member that front end can stretch using pneumatically or hydraulically structure, hanging above the open top of chamber 2 of shaping
Erection has injection liquid outlet 3, and the discharging opening front end of injection liquid outlet 3 is equiped with equal fluid element 4, the integral head of equal fluid element 4
In round and smooth hemispherical, for injection liquid to be carried out into homogeneous flow, the inner side of sizing chamber 2 is lined with cooling-water duct 5, cooled down
The outside of Aquaporin-5 is equiped with heat sink assembly 6, and heat sink assembly 6 generally tilts down setting, facilitates and is radiated,
Micropore delivery port 7 is offered in the outer surface of cooling-water duct 5, the gap between heat sink assembly 6, for being evaporated
Radiating, the both sides of sizing chamber 2 are vertically equiped with cold air air blower 8, improve the efficiency of radiating.The note of the injection liquid outlet 3
Creeping journey is that low-pressure injection molding machine is completed after preheating, opens injection button, and low-pressure injection molding machine proceeds by empty injection, until being noted in it
The injection molding cavity of mould is filled up by low-pressure injection molding material completely, after the completion of sky injection, closes injection button, and the injection molding cavity is cleared up into dry
Only.The heat sink assembly 6 be uniform pitch set, the height 20mm of the heat sink assembly 6, the heat sink assembly 6 with
The spacing of heat sink assembly 6 is 30mm, the thickness 2mm of the heat sink assembly 6, and the heat sink assembly 6 is aluminum product.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of high-efficient automatic plastic shape-forming mould, including apparatus main body (1), it is characterised in that：Described device main body (1)
Inside offers suspension frame above sizing chamber (2), the open top of the sizing chamber (2) and is provided with injection liquid outlet (3), the note
The discharging opening front end of modeling liquid outlet (3) is equiped with the inside of equal fluid element (4), the sizing chamber (2) and is lined with cooling-water duct
(5), the outside of the cooling-water duct (5) is equiped with heat sink assembly (6), the outer surface of the cooling-water duct (5), is located at
Micropore delivery port (7) is offered in gap between heat sink assembly (6), the both sides of the sizing chamber (2) are vertically equiped with
Cold air air blower (8).
2. a kind of high-efficient automatic plastic shape-forming mould according to claim 1, it is characterised in that：The equal fluid element
(4) integral head is in round and smooth hemispherical.
3. a kind of high-efficient automatic plastic shape-forming mould according to claim 1, it is characterised in that：The heat sink assembly
(6) generally tilt down setting.
4. a kind of high-efficient automatic plastic shape-forming mould according to claim 1, it is characterised in that：The sizing chamber (2)
Inside be also equiped with the knock-pin structure (9) of automatically controlled stretching structure.
5. a kind of high-efficient automatic plastic shape-forming mould according to claim 1, it is characterised in that：The injection liquid outlet
(3) injection flow is that low-pressure injection molding machine is completed after preheating, opens injection button, and low-pressure injection molding machine proceeds by empty injection, directly
Injection molding cavity to its interior injection mold is filled up by low-pressure injection molding material completely, after the completion of sky injection, closes injection button, this is molded
Chamber is cleaned out.
6. a kind of high-efficient automatic plastic shape-forming mould according to claim 1, it is characterised in that：The heat sink assembly
(6) set for uniform pitch, the height 20mm of the heat sink assembly (6), the heat sink assembly (6) and heat sink assembly
(6) spacing is 30mm, the thickness 2mm of the heat sink assembly (6), and the heat sink assembly (6) is aluminum product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350480.8A CN106965394A (en) | 2017-05-18 | 2017-05-18 | A kind of high-efficient automatic plastic shape-forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350480.8A CN106965394A (en) | 2017-05-18 | 2017-05-18 | A kind of high-efficient automatic plastic shape-forming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106965394A true CN106965394A (en) | 2017-07-21 |
Family
ID=59325980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710350480.8A Withdrawn CN106965394A (en) | 2017-05-18 | 2017-05-18 | A kind of high-efficient automatic plastic shape-forming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106965394A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825678A (en) * | 2017-12-19 | 2018-03-23 | 中山市雅乐思商住电器有限公司 | A high-quality injection mold that is easy to cool and shape |
| CN120716123A (en) * | 2025-08-19 | 2025-09-30 | 成都康鸿塑胶制品有限公司 | A uniform cooling injection molding device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206106263U (en) * | 2016-08-31 | 2017-04-19 | 佛山市鸿盛鼎美模具有限公司 | Automatic change automobile wheel hub axle shield forming die |
-
2017
- 2017-05-18 CN CN201710350480.8A patent/CN106965394A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206106263U (en) * | 2016-08-31 | 2017-04-19 | 佛山市鸿盛鼎美模具有限公司 | Automatic change automobile wheel hub axle shield forming die |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825678A (en) * | 2017-12-19 | 2018-03-23 | 中山市雅乐思商住电器有限公司 | A high-quality injection mold that is easy to cool and shape |
| CN120716123A (en) * | 2025-08-19 | 2025-09-30 | 成都康鸿塑胶制品有限公司 | A uniform cooling injection molding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170721 |